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"vicCONTROL DSP 3 stamp" - HW Module with integrated voice control

vicCOM 2 - Audio Processing Module for hands-free communication

vicMEDIA - VoIP Framework

Since 2001, voice INTER connect GmbH has been successfully active in the fields of signal processing and voice communication. As development partner and technology supplier for customers from all over Europe we offer solutions for voice control, beamforming with microphone arrays, intercom products and Voice-over-IP (VoIP)-based communication devices. Our products and services cover a wide range of applications:

Development of signal processing solutions and machine learning solutions based on deep neural networks and AI-based signal classifiers using standardized frameworks such as Tensorflow or Caffe

In addition, we offer the following products for our industrial customers:

vicCOM product family: intercom modules and system kits for hands-free communication and noise reduction in devices

vicCONTROL product family: voice control for technical devices, as extension board (vicCONTROL stamp) for devices or as embedded voice control for industrial applications (vicCONTROL industrial), development kit vicCONTROL DSP 3 allows the individual configuration of dialogs using a designer tool

We are also a distribution partner of Nuance and offer comprehensive services for the integration and adaptation of „Vocalizer Expressive“ speech synthesis, in particular for automatic announcement and information systems as high-quality and flexible audio output for the reproduction of information.

vicCONTROL industrial - Embedded voice control

The vicCONTROL industrial is a further development of the successful vicCONTROL voice control for ARMv7 compatible platforms. Due to the increased computing power of the ARM processors and their widespread use in devices and machine controls, vicCONTROL industrial can be used directly without additional hardware. Using our design tool vicDT-Dialogue Designer, the development of a customer-specific voice control application with the vicCONTROL industrial is easier than ever. Integration with the existing control application is carried out via the IoT protocol MQTT.
Since vicCONTROL industrial does not require an internet connection and voice control is implemented locally on the ARM processor, it is particularly suitable for applications that are sensitive to internet access or data protection. In terms of performance, vicCONTROL industrial stands out the cloud-based speech recognizers such as Amazon's Alexa or Google Home in no way. Besides, vicCONTROL industrial is available in 30 languages.

Product Features

SDK for embedded ARMv7 compatible platforms

Convenient API for using voice input and output functions via MQTT

vicDT-Dialogue Designer with examples for the development of a customer-specific voice control system

vicDIVA - Distant Voice Acquisition

A robust, distant speech acquisition is a requirement for the use of voice control in the Smart Home, voice assistants or voice-controlled user interfaces of industrial plants and machines.
voice INTER connect offers vicDIVA (Distant Voice Acquisition Solution) especially for this use case - a solution for recording voice in room. This makes it possible to control devices several meters away by voice, even with simultaneous noise or several speakers.
The vicDIVA development kit offers the possibility of configuring beamforming procedures individually and testing them for a specific application. vicDIVA consists of a customized microphone array with up to 7 microphones and status LEDs, the hardware module vicSBM for processing up to 7 microphone signals, and a host platform (Raspberry PI 3) for application development, which supplies power to the vicSBM and provides the cleaned audio signal over an audio interface for your application. An example application on the Raspberry PI allows the subjective evaluation of the output signal of the beamformer via connected headphones and the configuration of the beamforming algorithms on the vicSBM via the console. For evaluation purposes, the kit is provided with a circular 7-microphone array.

Product Features

Development kit for evaluation of beamforming algorithms and individual microphone arrays

"vicCONTROL DSP 3 stamp" - HW Module with integrated voice control

vicCONTROL DSP 3 stamp is an extension board, with which your existing product can be extended by a voice control. Unlike Amazon Alexa or Google Home, local speech recognition takes place without an internet connection. This way, your speech data remains protected and is not stored on central servers. Even critical functions (e. g. opening windows can be operated safely via voice control. The reasonably priced SoC module is optimally suited for series production and is available in the long term.

Product Features

- Small, low-cost SoC module for voice control, designed for series production